Interested in reviews of Sony WALKMAN NWW-S623B, Black? It got 4.1 out of 5 stars from our customers. Find specific customer reviews of Sony WALKMAN NWW-S623B, Black below. We will appreciate if you also share your experiences with Sony WALKMAN NWW-S623B, Black after purchasing.
Rated 13/05/2025, variant Sony WALKMAN NWW-S623B, Black
Verified purchase
I was looking for headphones to exercise without having to connect to my phone for a music source. I can highly recommend these after using them for 1 year. Sweating is not going to limit them in any way and the production is at a very decent level. After a couple of months, the only thing that bothers me is that the ears seem to wobble and don't hold as tightly as after purchase. It lasts about 4 training sessions of 1,5 hours. The music is streamed through the app exclusively in German, but nothing complicated. Either there is no English option or I just couldn't find the option.
The volume is sufficient, I would say even quite loud and the production quite distinctive (within the normal class of headphones for all-round use). They actually work as they should and do what I expected them to do. I'll see how long it lasts.
Walkman + headphones in one
Works ideal for fitness
Total quality of delivery and volume within the class
Quality workmanship
After a while they don't stick so firmly in your ears
The music streaming app is only in German.
Battery life is about estimation
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Kamila, Šebířov
Rated 06/05/2025, variant Sony WALKMAN NWW-S623B, Black
Verified purchase - review from a price comparison website
I bought the headphones for water for swimming and they are really for water survived enough hours in the water and in the sea on the market there is no other choice bone conduction in the pool is not audible. The downside is that you never know the state of charge so they keep charging.
They are waterproof
switches for control
holds on the head
With water plugs, not much sound
There is no way to detect the state of charge
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Václav, Praha 5 - Stodůlky
Rated 21/06/2024, variant Sony WALKMAN NWW-S623B, Black
Verified purchase - review from a price comparison website
they fall out of the ears
extremely loud beeps when pressing buttons
poor battery life
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David, Most 1
Rated 09/09/2023, variant Sony WALKMAN NWW-S623B, Black
Verified purchase
I've tried several headphones and these are the most comfortable for me. They fit perfectly in the ears and do not fall out during sports activities. I used the headphones for 4 years, they went to the eternal hunting grounds and I bought the same ones, new.
fast charging
handsfree
set of spare plugs of different sizes
listening to ambient sound
fits perfectly in the ears
the size of the internal memory showed me 3.3 GB (out of the box and connected to the PC, pre-played 3 songs in MP3 format). Even so, it's enough. And if that's not enough, he can play music from his phone
no protective headphone cover for carrying
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Customer, Praha 5
Rated 11/07/2023, variant Sony WALKMAN NWW-S623B, Black
Verified purchase
After 2 weeks stops to recharge :(
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Josef, Praha
Rated 17/05/2019, variant Sony WALKMAN NWW-S623B, Black
Verified purchase
Works great in the water
Fast charging
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Jitka, Praha 6
Rated 09/01/2019, variant Sony WALKMAN NWW-S623B, Black
Verified purchase
we bought them mainly for swimming, they hold well, easy to use, sufficient volume
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Diana, Čečelice
Rated 11/06/2018, variant Sony WALKMAN NWW-S623B, Black
Verified purchase
light
firmly holding (ears get used to it)
both for land and water - on land usable as wireless headphones
practical and storable
it fulfills everything I've wanted for about five years.
the box would be handy, you need to add some kind of packaging so that the dirt doesn't get in unnecessarily
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Jakub, Most 1
Rated 22/11/2017, variant Sony WALKMAN NWW-S623B, Black
Verified purchase
Super play without water plugs
Fits great in the ears
more muffled sound in the water, but still better than nothing: -)
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